Shih Tzus are notorious for eating đź’©
I have 3 of them and it’s a constant battle/nuisance.
There’s a supposed life hack that works for some dogs to stop this nasty habit. Pineapple. Supposedly something about the 💩 after eating/digesting pineapple deters them. Needless to say, it hasn’t worked for my Tzus. I’ve tried.